I am going to be wiring my SAFC and WB o2 into my ECU, which side do I tap into the harness? The connector side that goes to the engine bay?

I am also looking at getting connectors to make connecting/disconnecting the components easier. If you do not follow me like have all the wires from the SAFC feed in say a 2 prong connector and the wires from the WB into another 3 prong (like all the different connectors in the engine bay). I know it might be more work, but I want to try and have a very clean look (not that anyone will see it)

A few more questions on the connectors, or just wiring it in the plain old way, is it a problem if I would say just disconnect the WB and tape off the wires? And lastly, is it possible to just tap in off the harness with a bigger gauge wire and y it off to two different components (ie RPM and boost signal lines)?

Thanks!

 

no one?

 

 

I haven't installed a wide band or a ems system as yet but am an expert on auto electrical systems. I have moved all my solenoids out from under my intake and am placing them in view and testable in the engine area. I also moved my coils and made a new harness to reach the new area. I may be able to help if you explain how the systems is set up, but I hope someone who has done it will speak up.